overturn a decision/verdict etc

From Longman Dictionary of Contemporary Englishoverturn a decision/verdict etcoverturn a decision/verdict etcCHANGE/MAKE something DIFFERENTto change a decision or result so that it becomes the opposite of what it was beforeHis conviction was overturned by the Court of Appeal. →overturn

Examples from the Corpus

overturn a decision/verdict etc• The High Court has overturned decisions made by secretaries of state.